1 Introduction -- 2 Mechanism of Search and Float for Internal Merge -- 2.1 Minimal Search -- 2.2 Float -- 3 Search and Float for Covert Movement -- 3.1 Minimal Search and Float for Quantifier Raising -- 3.2 Covert Wh-Movement -- 3.3 Covert Oblique Movement of Wh-Phrases -- 4 Case Study I: Plurals and Reciprocals -- 4.1 The Cumulative Reading and Clause-Boundedness -- 4.2 The Cumulative Reading…